[PATCH 0/3] cmd: tlv_eeprom: global variables and error cleanup

This patch-set removes some uses of global variables, and improves error reporting for the "read" command. It is intended to help switching to a split tlv library eventually, but general enough to apply independently.

Josua Mayer (3): cmd: tlv_eeprom: remove use of global variable has_been_read cmd: tlv_eeprom: handle -ENODEV error from read_eeprom function cmd: tlv_eeprom: enable 'dev' subcommand before 'read'

cmd/tlv_eeprom.c | 61 +++++++++++++++++++++++++++++++----------------- 1 file changed, 39 insertions(+), 22 deletions(-)